藿胆丸用于治疗慢性鼻炎疗效确切。笔者偶然发现部分藿胆丸服用时有不同程度的沙砾感。为了考察藿胆丸的质量情况，笔者对数批藿胆丸与自制的藿胆丸进行酸不溶性灰分测定的比较，以作为藿胆丸质量控制的参考依据之一。１实验材料广藿香由钦州市医药公司提供，经鉴定为Ｐｏ... Qidan pills are effective for the treatment of chronic rhinitis. The author stumbled upon some of the gravel sensations that were observed when taking some of the daruma pills. In order to investigate the quality of Qidan pills, the author compared the determination of acid-insoluble ash in several batches of Qidan pills and homemade Qidan pills, and used it as one of the references for quality control of Qidan pills. 1 Experimental material Patchouli was provided by Qinzhou Pharmaceutical Co., Ltd. and was identified as Po...